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日用化学工业 ›› 2019, Vol. 49 ›› Issue (7): 426-434.doi: 10.3969/j.issn.1001-1803.2019.07.002

• 科技讲座 • 上一篇    下一篇

表面活性剂-纳米颗粒相互作用与智能体系的构建(I)——开关性或刺激-响应性表面活性剂与智能表面活性剂体系

蒋建中,余诗洁,崔正刚()   

  1. 江南大学 化工与材料工程学院 合成与生物胶体教育部重点实验室,江苏 无锡 214122
  • 收稿日期:2019-05-13 出版日期:2019-07-25 发布日期:2019-07-26
  • 通讯作者: 崔正刚
  • 作者简介:蒋建中(1979-),男,江苏常州人,教授,博士,电话:13382889186,E-mail: jzjiang@jiangnan.edu.cn
  • 基金资助:
    国家自然科学基金资助项目(20901032,21473080,21573096,20872064)

The interactions between surfactants and nanoparticles and the construction of smart systems(I)——Switchable or stimuli-responsive surfactants and smart surfactant systems

JIANG Jian-zhong,YU Shi-jie,CUI Zheng-gang()   

  1. School of Chemical & Material Engineering, The Key Laboratory of Synthetic and Biological Colloids, Ministry of Education, Jiangnan University, Wuxi, Jiangsu 214122, China
  • Received:2019-05-13 Online:2019-07-25 Published:2019-07-26
  • Contact: Zheng-gang CUI

摘要:

表面活性剂是重要的化工产品之一,在日化产品、工业技术、高新技术以及生命科学等众多领域中有着重要的应用。如何对表面活性剂的结构、功能及性质进行调控以及使表面活性剂能够循环利用是当前表面活性剂领域的研究热点,而开关性或刺激-响应性表面活性剂正是解决这些问题的钥匙。本讲座介绍了开关性或刺激-响应性表面活性剂的基础知识,主要包括响应基团和触发机制的种类,重点介绍了pH、CO2/N2、光、氧化-还原、磁以及温度等6大类开关性或刺激-响应性表面活性剂。

关键词: 开关性表面活性剂, 刺激-响应性表面活性剂, 智能体系, 响应基团, 触发机制

Abstract:

Surfactants are one of the important chemical products, which have important applications in the fields of daily chemicals, industry, high technology and life science. It is a hot research topic to control the structure, function and properties of surfactants and to realize their cycle utilization, whereas switchable or stimuli-responsive surfactants have given a key to solve these problems. In this lecture, the fundamental knowledge of switchable or stimuli-responsive surfactants and relative smart systems have been introduced, focusing on various responsive groups and triggers including pH, CO2/N2, light, redox, magnetism and temperature.

Key words: switchable surfactants, stimuli-responsive surfactants, smart systems, responsive group, trigger

中图分类号: 

  • TQ423